This document provides guidance on using the Sunday and Weekday Envelopes tab in the PAT 3 workbook. It allows the user to input regular givers' donation information, whether it is eligible for gift aid, and weekly giving amounts. The workbook then breaks this down into totals for gift aided and non-gift aided receipts, assisting the user with record keeping and potential claims under the Gift Aid Small Donations Scheme. An example partial sheet is shown to demonstrate how the user can easily track their cursor position and add more lines using blue buttons if more are required.